{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2002:PDYD4JAEGRJJPOC5GP6DGMHSBC","short_pith_number":"pith:PDYD4JAE","schema_version":"1.0","canonical_sha256":"78f03e2404345297b85d33fc3330f208af4c8619231d563c0786cee1b9a8bce9","source":{"kind":"arxiv","id":"astro-ph/0204480","version":1},"attestation_state":"computed","paper":{"title":"The largest virialized dark halo in the universe","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Li Chen, Tong-Jie Zhang, Wei Zhou, Xiang-Tao He, Yu-Mei Huang","submitted_at":"2002-04-29T05:12:43Z","abstract_excerpt":"Using semi-analytic approach, we present an estimate of the properties of the largest virialized dark halos in the present universe for three different scenarios of structure formation: SCDM, LCDM and OCDM models. The resulting virial mass and temperature increase from the lowest values of $1.6 \\times 10^{15}h^{-1}M_{\\odot}$ and 9.8 keV in OCDM, the mid-range values of $9.0 \\times 10^{15}h^{-1}M_{\\odot}$ and 31 keV in LCDM, to the highest values of $20.9 \\times 10^{15}h^{-1}M_{\\odot}$, 65 keV in SCDM. As compared with the largest virialized object seen in the universe, the richest clusters of "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"astro-ph/0204480","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2002-04-29T05:12:43Z","cross_cats_sorted":[],"title_canon_sha256":"dd14db2b37d38cef41e6eaa0ffd9a3ef68c08660ddbe7cb34776a3241fe4edd4","abstract_canon_sha256":"ac8b17d45e62f274f2879fab333b3392bfe6c7f8c3d5394f0e044d9c9c4dbfaf"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:29:56.153352Z","signature_b64":"Fw2HXR8xqbAdgKF21oCc9CsRWbzCMy7HRFGXYPoGyztgYzScV38VcyG4NWipXARBSFGzkIyKJgVl8BD7qweLBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"78f03e2404345297b85d33fc3330f208af4c8619231d563c0786cee1b9a8bce9","last_reissued_at":"2026-07-04T16:29:56.152932Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:29:56.152932Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The largest virialized dark halo in the universe","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Li Chen, Tong-Jie Zhang, Wei Zhou, Xiang-Tao He, Yu-Mei Huang","submitted_at":"2002-04-29T05:12:43Z","abstract_excerpt":"Using semi-analytic approach, we present an estimate of the properties of the largest virialized dark halos in the present universe for three different scenarios of structure formation: SCDM, LCDM and OCDM models. The resulting virial mass and temperature increase from the lowest values of $1.6 \\times 10^{15}h^{-1}M_{\\odot}$ and 9.8 keV in OCDM, the mid-range values of $9.0 \\times 10^{15}h^{-1}M_{\\odot}$ and 31 keV in LCDM, to the highest values of $20.9 \\times 10^{15}h^{-1}M_{\\odot}$, 65 keV in SCDM. As compared with the largest virialized object seen in the universe, the richest clusters of "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0204480","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0204480/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0204480","created_at":"2026-07-04T16:29:56.152992+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0204480v1","created_at":"2026-07-04T16:29:56.152992+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0204480","created_at":"2026-07-04T16:29:56.152992+00:00"},{"alias_kind":"pith_short_12","alias_value":"PDYD4JAEGRJJ","created_at":"2026-07-04T16:29:56.152992+00:00"},{"alias_kind":"pith_short_16","alias_value":"PDYD4JAEGRJJPOC5","created_at":"2026-07-04T16:29:56.152992+00:00"},{"alias_kind":"pith_short_8","alias_value":"PDYD4JAE","created_at":"2026-07-04T16:29:56.152992+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/PDYD4JAEGRJJPOC5GP6DGMHSBC","json":"https://pith.science/pith/PDYD4JAEGRJJPOC5GP6DGMHSBC.json","graph_json":"https://pith.science/api/pith-number/PDYD4JAEGRJJPOC5GP6DGMHSBC/graph.json","events_json":"https://pith.science/api/pith-number/PDYD4JAEGRJJPOC5GP6DGMHSBC/events.json","paper":"https://pith.science/paper/PDYD4JAE"},"agent_actions":{"view_html":"https://pith.science/pith/PDYD4JAEGRJJPOC5GP6DGMHSBC","download_json":"https://pith.science/pith/PDYD4JAEGRJJPOC5GP6DGMHSBC.json","view_paper":"https://pith.science/paper/PDYD4JAE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0204480&json=true","fetch_graph":"https://pith.science/api/pith-number/PDYD4JAEGRJJPOC5GP6DGMHSBC/graph.json","fetch_events":"https://pith.science/api/pith-number/PDYD4JAEGRJJPOC5GP6DGMHSBC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PDYD4JAEGRJJPOC5GP6DGMHSBC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PDYD4JAEGRJJPOC5GP6DGMHSBC/action/storage_attestation","attest_author":"https://pith.science/pith/PDYD4JAEGRJJPOC5GP6DGMHSBC/action/author_attestation","sign_citation":"https://pith.science/pith/PDYD4JAEGRJJPOC5GP6DGMHSBC/action/citation_signature","submit_replication":"https://pith.science/pith/PDYD4JAEGRJJPOC5GP6DGMHSBC/action/replication_record"}},"created_at":"2026-07-04T16:29:56.152992+00:00","updated_at":"2026-07-04T16:29:56.152992+00:00"}